Home
Class 12
MATHS
The integral solution of tan^(-1)x+tan^...

The integral solution of `tan^(-1)x+tan^(-1)(1)/(y)=tan^(-1)3` is

A

(1,4)

B

(2,1)

C

(3,13)

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MOCK TEST PAPER -II

    MODERN PUBLICATION|Exercise SELECT CORRECT ANSWER|60 Videos

  • MOCK TEST PAPER -IV

    MODERN PUBLICATION|Exercise SELECT THE CORRECT ANSWER|60 Videos

Similar Questions

Explore conceptually related problems

The general solution of tan 3x=1 is

tan ^(-1) 1+tan ^(-1) 2+tan ^(-1) 3=

Solution of tan ^(-1)(1+x)+tan ^(-1)(1-x)=(pi)/(2) is

The number of positive integral solutions of : tan^(-1) x + "cos"^(-1) y/sqrt(1+y^2) ="sin"^(-1) 3/sqrt10 is :

Prove that tan^(-1)1+tan^(-1)2+tan^(-1)3 =pi

If tan^(-1)3+tan^(-1)x=tan^(-1)8 , then x=

Integrate the functions tan^(-1)x

tan^(-1)("tan"(pi)/3)

tan^(-1)((x)/(y))-tan^(-1)((x-y)/(x+y)) is

MODERN PUBLICATION-MOCK TEST PAPER -III-SELECT THE CORRECT ANSWER
  1. Value of tan^(-1)1/3+tan ^(-1)1/5+tan^(-1)1/7+tan^(-1)1/8 is

    Text Solution

    |

  2. If tan^(-1)(sqrt(1+x^(2))-1)/(x)=4 then x equals

    Text Solution

    |

  3. The integral solution of tan^(-1)x+tan^(-1)(1)/(y)=tan^(-1)3 is

    Text Solution

    |

  4. If sin^(-1)x+cos^(-1)(1-x)=sin^(-1)(-x)then x satisfies

    Text Solution

    |

  5. The number of values of k for which the system of equations : (k+1)x...

    Text Solution

    |

  6. If alpha,betane0 and f(n)=alpha^(n)+beta^(n) and |(3,1+f(1),1+f(2)),...

    Text Solution

    |

  7. The set of all values of lambda for which the system of linear equatio...

    Text Solution

    |

  8. The inverse of the matrix A=[(2,0,0),(0,3,0),(0,0,4)] is

    Text Solution

    |

  9. If A= {:[(1,2),(0,1)]:} then A^(n) is

    Text Solution

    |

  10. If [(0,1),(1,0)] then A^(2) is equal to

    Text Solution

    |

  11. The function f(x) = [x] where [x] is the greatest integer function is ...

    Text Solution

    |

  12. f(x) = {:{(3x-8,"if"x le 5),(2k," if"x gt 5):}

    Text Solution

    |

  13. If x+y=tan^(-1)y and (d^(2)y)/(dx^(2))=f(y)(dy)/(dx) then f(y)=

    Text Solution

    |

  14. Let f(x) = cos^(-1) [(1)/(sqrt13) (2 cos x - 3 sin x)]. Then f(0.5) =

    Text Solution

    |

  15. If y=(1+x)(1+x^(2))(1+x^(4)), then (dy)/(dx) at x=1 is

    Text Solution

    |

  16. If y = (tan^(-1)x)^(2) then show that (x^(2) + 1)^(2) (d^2 y)/(dx^2) +...

    Text Solution

    |

  17. If the function f(x) defined by f(x)=(x^(100))/(100)+(x^(99))/(99)+....

    Text Solution

    |

  18. The maximum area of rectangle that can be inscribed in a circle of rad...

    Text Solution

    |

  19. A stone is dropped into a quiet lake and waves in circles at the speed...

    Text Solution

    |

  20. A gardener is digging a plot of land. As he gets tired, he works more ...

    Text Solution

    |